{"id":"https://openalex.org/W4399450951","doi":"https://doi.org/10.1109/lra.2024.3410158","title":"The Sound of Silence: Exploiting Information From the Lack of Communication","display_name":"The Sound of Silence: Exploiting Information From the Lack of Communication","publication_year":2024,"publication_date":"2024-06-05","ids":{"openalex":"https://openalex.org/W4399450951","doi":"https://doi.org/10.1109/lra.2024.3410158"},"language":"en","primary_location":{"id":"doi:10.1109/lra.2024.3410158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2024.3410158","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766","2377-3774"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032074517","display_name":"Matthew A. Schack","orcid":"https://orcid.org/0000-0001-5877-2028"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew A. Schack","raw_affiliation_strings":["Department of Computer Science, Colorado School of Mines, Golden, CO, USA"],"raw_orcid":"https://orcid.org/0000-0001-5877-2028","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Colorado School of Mines, Golden, CO, USA","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101870284","display_name":"John G. Rogers","orcid":"https://orcid.org/0000-0002-6074-0823"},"institutions":[{"id":"https://openalex.org/I166416128","display_name":"DEVCOM Army Research Laboratory","ror":"https://ror.org/011hc8f90","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I166416128","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]},{"id":"https://openalex.org/I2802705668","display_name":"United States Army Combat Capabilities Development Command","ror":"https://ror.org/02rdkx920","country_code":"US","type":"other","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John G. Rogers","raw_affiliation_strings":["DEVCOM Army Research Laboratory, Adelphi, MD, USA"],"raw_orcid":"https://orcid.org/0000-0002-6074-0823","affiliations":[{"raw_affiliation_string":"DEVCOM Army Research Laboratory, Adelphi, MD, USA","institution_ids":["https://openalex.org/I166416128","https://openalex.org/I2802705668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029447901","display_name":"Neil T. Dantam","orcid":"https://orcid.org/0000-0002-0907-2241"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neil T. Dantam","raw_affiliation_strings":["Department of Computer Science, Colorado School of Mines, Golden, CO, USA"],"raw_orcid":"https://orcid.org/0000-0002-0907-2241","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Colorado School of Mines, Golden, CO, USA","institution_ids":["https://openalex.org/I167576493"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.3746,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.92193372,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"9","issue":"7","first_page":"6736","last_page":"6743"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13634","display_name":"Middle East and Rwanda Conflicts","score":0.04439999908208847,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13634","display_name":"Middle East and Rwanda Conflicts","score":0.04439999908208847,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/silence","display_name":"Silence","score":0.8599935173988342},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.7913802862167358},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.45461827516555786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3782493770122528},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.36171191930770874},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3125191330909729},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08424073457717896}],"concepts":[{"id":"https://openalex.org/C2781115785","wikidata":"https://www.wikidata.org/wiki/Q502261","display_name":"Silence","level":2,"score":0.8599935173988342},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.7913802862167358},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.45461827516555786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3782493770122528},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.36171191930770874},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3125191330909729},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08424073457717896}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lra.2024.3410158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2024.3410158","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766","2377-3774"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1573725801","https://openalex.org/W1751505773","https://openalex.org/W1994199818","https://openalex.org/W1999244880","https://openalex.org/W2022750663","https://openalex.org/W2056554710","https://openalex.org/W2064354762","https://openalex.org/W2117257995","https://openalex.org/W2142924305","https://openalex.org/W2149450544","https://openalex.org/W2166533447","https://openalex.org/W2336416123","https://openalex.org/W2338133802","https://openalex.org/W2396783599","https://openalex.org/W2493051178","https://openalex.org/W2738622099","https://openalex.org/W2761231077","https://openalex.org/W2967455365","https://openalex.org/W2997591727","https://openalex.org/W3036465205","https://openalex.org/W3146429287","https://openalex.org/W3216122507","https://openalex.org/W4200123137","https://openalex.org/W4312824175","https://openalex.org/W4383109195","https://openalex.org/W4389667259"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2140535326","https://openalex.org/W1607271848","https://openalex.org/W4251121070","https://openalex.org/W2734809835","https://openalex.org/W2184961913","https://openalex.org/W1965764303","https://openalex.org/W2750153830","https://openalex.org/W2328453641"],"abstract_inverted_index":{"Multiple":[0],"robots":[1,28,62,88],"can":[2],"effectively":[3],"acquire":[4],"information":[5,53],"from":[6],"an":[7],"environment":[8],"and":[9,32,74],"transmit":[10],"it":[11,47],"to":[12,34,50,69,82,89,102,107],"a":[13,67,115],"static":[14],"base":[15],"station.":[16],"However,":[17],"communication":[18],"may":[19],"not":[20],"be":[21],"possible":[22],"everywhere":[23],"in":[24],"the":[25,55,61],"environment,":[26,56],"so":[27],"must":[29],"coordinate":[30],"when":[31],"where":[33,98],"rendezvous":[35,92],"with":[36],"disconnected":[37,71],"teammates.":[38],"Such":[39],"coordination":[40],"presents":[41],"challenges":[42],"since":[43],"knowing":[44],"how":[45],"long":[46],"will":[48],"take":[49],"explore":[51],"requires":[52],"about":[54],"which":[57],"is":[58],"typically":[59],"what":[60],"are":[63,100],"acquiring.":[64],"We":[65,104],"propose":[66],"method":[68],"estimate":[70],"robots'":[72],"state":[73,85],"use":[75],"observed":[76],"<italic":[77],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[78],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">lack":[79],"of":[80],"communication</i>":[81],"refine":[83],"our":[84],"estimation,":[86],"allowing":[87],"plan":[90],"for":[91,111],"or":[93],"parallel":[94],"exploration":[95,112],"by":[96],"predicting":[97],"teammates":[99],"likely":[101],"be.":[103],"show":[105],"up":[106],"87%":[108],"improved":[109],"performance":[110],"tasks":[113],"against":[114],"baseline":[116],"approach":[117],"that":[118],"performs":[119],"no":[120],"such":[121],"predictions.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}